“SAN Headquarters (SAN HQ) is Dell’s management tool for consolidated performance and robust event monitoring across multiple virtualized EqualLogic SAN groups. It gathers and formats performance data and other vital group information for easy viewing. EqualLogic products are iSCSI-based storage area network (SAN) systems marketed by Dell. Have been a number of previous generations, and as long as the software is updated on older systems they can work with the newer models. ![]() Alvin Kho is one of the Dell Enterprise Technologists based in Asia. He maintains a fantastic internal document on all things EqualLogic and has graciously let me use some of his content on my blog – so many thanks to Alvin. There are two sections, all the latest software releases and then a plethora of technical documents and whitepapers to warm you up during the cool winter nights. I’ll try and post new content whenever he does an update. EQL Software Family and Versioning This is the main reason I wanted to put this up on the web. A single place to see all the latest recommended versions for EqualLogic software. One of the cool things about EQL is that once you buy it, everything is licensed so you get access to all the software and new features as they are released. This is a wide table and it breaks the formatting of my site but it’s worth it. EQL Software Category Latest Version Release Date Comment Firmware 4.3.x Generation 4.3.8 17-Jan-11 5.0.x Generation 5.0.8 14-Sep-11 New GUI starting from 5.x. Support VMware VAAI 5.1.x Generation 5.1.2 21-Oct-11 New 3TB drive, Auto-tiering, DCB, FS7500, AD integration features started in this version 5.2.x Generation 5.2.8 17-Jun-13 new 10GbE controller (PS6110 & PS4110 series) support with bug fixes 6.x Generation 6.0.5 17-Jun-13 Added sync replication support plus other features (e.g. One of the benefits of investing in Dell/EqualLogic’s SAN solutions are the number of great tools included with the product, at no extra charge. I’ve written in the past about leveraging their AutoSnapshot Manager for VM and application consistent snapshots and replicas. Another tool that deserves a few words is SAN HeadQuarters (SANHQ). SANHQ allows for real-time and historical analysis of your EqualLogic arrays. Many EqualLogic users are well versed with this tool, and may not find anything here that they didn’t already know. But I’m surprised to hear that many are not. So, what better way to help those unfamiliar with SANHQ than to describe how it helps me with my environment. While the tool itself is “optional” in the sense that you don’t need to deploy it to use the EqualLogic arrays, it is an easy (and free) way to expose the powers of your storage infrastructure. If you want to see what your storage infrastructure is doing, do yourself a favor and run SANHQ. Starting up the application, you might find something like this: You’ll find an interesting assortment of graphs, and charts that help you decipher what is going on with your storage. Take a few minutes and do a little digging. Download buku psikologi perkembangan pdf. There are various ways that it can help you do your job better. Monitoring Sometimes good monitoring is downright annoying. It’s like your alarm clock next to the bed; it’s difficult to overlook, but that’s the point. SANHQ has proven to be an effective tool for proactive monitoring and alerting of my arrays. While some of these warnings are never fun, it’s biggest value is that it can help prevent those larger, much more serious problems, which always seem to be a series of small issues thrown together. Here are some examples of how it has acted as the canary in the coalmine for me in my environment. • When I had a high number of TCP retransmits after changing out my SAN Switchgear, it was SANHQ that told me something was wrong. EqualLogic Support helped me determine that my new switchgear wasn’t handling jumbo frames correctly. Sekarang kamu bisa download soal psikotes pdf (format pdf). Lihat latihan psikotes online lebih banyak di psikotes.tipscv.com. Soal-soal psikotes ada bermacam-macam yang dapat kamu kerjakan secara online seperti latihan psikotes analogi verbal, tes psikometri, tes psikotes spasial. Soal psikologi verbal bk pdf. Tips dan cara menjawab soal tes analog verbal Apabila Anda bermasalah dengan konsentrasi dan logika, maka Anda dapat menghafal soal dan jawaban dari tes kemampuan verbal. Karena dalam tes ini sering diberikan soal yang relatif hampir sama. Anda harus menguasai soal soal tersebut. Oleh karena itu anda harus sering latihan latihan soal psikotes dalam berbagai jenis soal. Nah, berikut ini adalah beberapa jenis soal psikotes yang harus anda ketahui. Download Contoh Soal Psikotes dan Jawabannya Gratis di Soal-psikotest.com. Dalam soal psikotes atau tes psikologi meliputi beberapa hal yang harus dikuasai bila ingin lulus serta diterima dalam pekerjaan yang dilamar ataupun untuk bisa masuk dalam tes. Tes yang digunakan untuk mengukur aspek individu secara psikis. Tes dapat berbentuk tertulis, visual, atau evaluasi secara verbal. • When I had a network port go down on the SAN, it was SANHQ that alerted me via email. A replacement network cable fixed the problem, and the alarm went away. • If replication across groups is unable to occur, you’ll get notified right away that replication isn’t running. The reasons for this can be many, but SANHQ usually gives you the first sign that something is up. This works across physical topologies where your target my be at another site. • Under maintenance scenarios, you might find the need to pause replication on a volume, or on the entire group. SANHQ will do a nice job of reminding you that it’s still not replicating, and will bug you at a regular interval that it’s still not running.
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